Meta Rapper
Not only, but usually modern day rappers that rap about typical and generic themes in their music such as gang violence, murdering other people, doing drugs, suicide, and so forth. Like some sort of meta.
Person 1: ''Ay you wanna listen to some Don Toliver?''
Person 2: ''Nah, he's a meta rapper.
Person 2: ''Nah, he's a meta rapper.